9470517

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 15040512

約数和(自身を除く): 5569995

約数列:

[1, 3, 7, 21, 53, 67, 127, 159, 201, 371, 381, 469, 889, 1113, 1407, 2667, 3551, 6731, 8509, 10653, 20193, 24857, 25527, 47117, 59563, 74571, 141351, 178689, 450977, 1352931, 3156839, 9470517]

約数ペア:

[(1, 9470517), (3, 3156839), (7, 1352931), (21, 450977), (53, 178689), (67, 141351), (127, 74571), (159, 59563), (201, 47117), (371, 25527), (381, 24857), (469, 20193), (889, 10653), (1113, 8509), (1407, 6731), (2667, 3551)]